Chris,
If you have created a RAIDZ storage pool then yes, you would use zpool
replace to replace the existing disks with the larger disks. See the
example below of a RAIDZ replacement example.
A bug currently exists that means you might have to export and import
the pool to see the expanded disk
I found this posted on another site and its exactly what I want to do. I have
6 drives I want to replace with 6 larger drives. Can anyone help me with what
commands I would need to run? Do I replace, Offline, etc?
==
2) replace all the drives in the raidz, 1 by 1 (waiting for